I will notify the plugin's creator, thank you.

Thanks so much for the fix! I activated these plugins:

• https://github.com/julianlam/nodebb-plugin-sso-facebook
• https://github.com/julianlam/nodebb-plugin-sso-google
• https://github.com/julianlam/nodebb-plugin-sso-twitter
• https://github.com/NathanSMB/nodebb-plugin-sso-discord

I assume the culprit might be the discord one?

Thank you for getting back so quickly. Here it is:

NodeBB v1.10.2 Copyright (C) 2013-2014 NodeBB Inc.
This program comes with ABSOLUTELY NO WARRANTY.
This is free software, and you are welcome to redistribute it under certain conditions.
For the full license, please visit: http://www.gnu.org/copyleft/gpl.html

Clustering enabled: Spinning up 1 process(es).

2018-11-16T15:34:42.545Z [6029] - ^[[32minfo^[[39m: Initializing NodeBB v1.10.2 https://forum.mydomain.com
2018-11-16T15:34:45.317Z [6029] - ^[[32minfo^[[39m: [socket.io] Restricting access to origin: https://forum.mydomain.com:*
2018-11-16T15:34:45.956Z [6029] - ^[[31merror^[[39m: [sso-discord] Cliend ID and Client Secret required (library.js:36)
2018-11-16T15:34:41.422Z [5991] - ^[[31merror^[[39m:  message=Cannot read property 'forEach' of undefined, stack=TypeError: Cannot read property 'forEach' of undefined
    at /home/myuser/nodebb/src/routes/authentication.js:63:19
    at nextTask (/home/myuser/nodebb/node_modules/async/dist/async.js:5324:14)
    at next (/home/myuser/nodebb/node_modules/async/dist/async.js:5331:9)
    at /home/myuser/nodebb/node_modules/async/dist/async.js:969:16
    at /home/myuser/nodebb/node_modules/async/dist/async.js:473:16
    at /home/myuser/nodebb/node_modules/async/dist/async.js:2521:9
    at /home/myuser/nodebb/node_modules/async/dist/async.js:473:16
    at replenish (/home/myuser/nodebb/node_modules/async/dist/async.js:1006:25)
    at iterateeCallback (/home/myuser/nodebb/node_modules/async/dist/async.js:995:17)
    at /home/myuser/nodebb/node_modules/async/dist/async.js:969:16
    at /home/myuser/nodebb/node_modules/async/dist/async.js:2518:13
    at Object.Facebook.getStrategy (/home/myuser/nodebb/node_modules/nodebb-plugin-sso-facebook/library.js:140:3)
    at /home/myuser/nodebb/node_modules/nodebb-plugin-sso-facebook/library.js:72:14
    at /home/myuser/nodebb/node_modules/nodebb-plugin-sso-facebook/library.js:65:4
    at /home/myuser/nodebb/src/meta/settings.js:14:3
    at /home/myuser/nodebb/src/database/mongo/hash.js:78:4
2018-11-16T15:34:41.426Z [5991] - ^[[32minfo^[[39m: [app] Shutdown (SIGTERM/SIGINT) Initialised.
2018-11-16T15:34:41.427Z [5991] - ^[[31merror^[[39m:  message=Not running, stack=Error: Not running
    at Server.<anonymous> (net.js:1517:12)
    at Server.g (events.js:292:16)
    at emitNone (events.js:91:20)
    at Server.emit (events.js:185:7)
    at emitCloseNT (net.js:1568:8)
    at _combinedTickCallback (internal/process/next_tick.js:77:11)
    at Immediate._tickCallback (internal/process/next_tick.js:104:9)
    at runCallback (timers.js:672:20)
    at tryOnImmediate (timers.js:645:5)
    at processImmediate [as _immediateCallback] (timers.js:617:5)

Hi, I'm getting a similar error message Cannot read property 'forEach' of undefined but in authentication.js:63:19. It started after I installed a couple of sso plugins: Facebook, Twitter, Discord, and Google. The cherry pick did not help me

I just ran into this after changing my theme and clicking rebuild and restart... any idea how I get out of this state?

Update: After running npm install and ./nodebb build the error changed to:

Error: ENOENT: no such file or directory, open '/home/snarlynarwhal/nodebb/build/public/templates/footer.tpl'
    at Error (native)

Update/Solution: Running npm install nodebb-theme-<theme-you-want> then ./nodebb build then sudo systemctl restart nodebb fixed the issue.

@julian I found another portion of the docs that had a nodebb.service file that worked. That being said, the Ubuntu installation tutorial needs to get updated to include the working configuration.

Ubuntu tutorial - near the bottom has nodebb.service file that does not work and formatting issues.

Running NodeBB - nodebb.readthedocs.io does not include setup with systemd.

Running NodeBB - docs.nodebb.org works.

How come the main site does not link to either of these docs pages and how come there are two? Which one should I refer to in the future?

Hello, I currently have the same issue. Did this ever get resolved?

I am following the Ubuntu tutorial and currently have this exact same issue. Any idea how to solve this?

nodebb.service

[Unit]
Description=NodeBB forum
Documentation=http://nodebb.readthedocs.io/en/latest/
After=system.slice multi-user.target

[Service]
Type=simple
User=snarlynarwhal # I also tried nodebb and root to no avail

StandardOutput=syslog
StandardError=syslog
SyslogIdentifier=nodebb

Environment=NODE_ENV=production
WorkingDirectory=/home/snarlynarwhal/nodebb
ExecStart=/usr/bin/node loader.js –no-daemon –no-silent
Restart=always

[Install]
WantedBy=multi-user.target

output

snarlynarwhal@halfhuman:~/nodebb$ sudo systemctl status nodebb
● nodebb.service - NodeBB forum
   Loaded: loaded (/lib/systemd/system/nodebb.service; enabled; vendor preset: enabled)
   Active: inactive (dead) since Wed 2018-05-16 03:18:06 UTC; 2min 14s ago
     Docs: http://nodebb.readthedocs.io/en/latest/
  Process: 10648 ExecStart=/usr/bin/node loader.js –no-daemon –no-silent (code=exited, status=0/SUCCESS)
 Main PID: 10648 (code=exited, status=0/SUCCESS)

May 16 03:18:06 halfhuman systemd[1]: nodebb.service: Service hold-off time over, scheduling restart.
May 16 03:18:06 halfhuman systemd[1]: Stopped NodeBB forum.
May 16 03:18:06 halfhuman systemd[1]: nodebb.service: Start request repeated too quickly.
May 16 03:18:06 halfhuman systemd[1]: Failed to start NodeBB forum.